[Moments] Add MomentsClientFactory

[nacho9900]

Description

Most of the time we want to use this configuration of the MomentsClient and we duplicate this code a lot.

Fixes # (issue)

Type of change

• [ ] Bug fix (non-breaking change which fixes an issue)
• [X] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] Documentation update (if none of the other choices apply)

Checklist

• [X] I have read the CONTRIBUTING document.
• [X] I have added tests to cover my changes.
• [X] All new and existing tests passed.
• [X] I have updated the documentation accordingly.

[netlify[bot]]

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